Aruncus dioicus
					Perennial with fern-like mid-green leaves. Attractive loose, pyramidal, panicles of creamy white flowers.				
			Aruncus dioicus ‘Glasnevin’
					Perennial with fern-like mid-green leaves. Attractive erect panicles of creamy white flowers.				
			Aruncus dioicus ‘Kneiffii’
					Perennial with very finely divided, fern-like leaves. Nodding creamy white flowers on arching stems.				
			Arundo donax
					Stout stems of arching, green bamboo-like foliage. Panicles of green to purple spikelets.				
			Arundo donax var. versicolor
					Stout stems of arching, green white-striped bamboo-like foliage. Panicles of green to purple spikelets.				
			Asarina procumbens
					Trailing evergreen with hairy, grey-green leaves Attractive pale yellow"snapdragon"flowers with deep yellow throats and purple veining.				
			Asarum caudatum
					Semi-evergreen with heart-shaped green leaves. Pitcher-shaped, red-brown, flowers.				
			Asarum europaeum
					Semi-evergreen with kidney-shaped dark green leaves Bell-shaped, greenish purple then brown flowers.				
			Asclepias incarnata
					Thick-stemmed perennial with dense branches of mid-green leaves. Clustered umbels of pinkish purple flowers.				
			Asclepias tuberosa
					Tuberous perennial with stout stems of spirally arranged, lance-shaped mid-green leaves. Clusters of orange-red flowers, followed by fruit.				
			Asparagus asparagoides
					A lovely foliage houseplant with shiny foliage which remains fresh for a long time when used for flower arranging				
			Asparagus densiflorus meyeri
					A lovely foliage houseplant with arching foxtail-like fronds